51640248 (number)

51640248 is an even 8-digits composite number following 51640247 and preceding 51640249. In scientific notation, it is written as 5.1640248 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 15281280 positive integers (up to 51640248) that are relatively prime to 51640248.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty thousand two hundred forty-eight

Notation

Scientific notation 5.1640248 × 10^7
Engineering notation 5.1640248 × 10^6

Prime Factorization of 51640248

Prime Factorization 2 × 2 × 2 × 3 × 11 × 43 × 4549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12910062
Product of the distinct prime numbers

The prime factorization of 51640248 is 2 × 2 × 2 × 3 × 11 × 43 × 4549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 94, 24, 466, 105, 1896, 2817, 86653, 34585, 196434, 323308, 3598884, 4786861, 64111195, 86779175, 379580222, 664330683, 6458990143, 506582271

Basic calculations (n = 51640248)

Multiplication

n×y
n×2 103280496
n×3 154920744
n×4 206560992
n×5 258201240

Division

n÷y
n÷2 25820124
n÷3 17213416
n÷3 12910062
n÷5 10328049.6

Exponentiation

ny
n2 2666715213501504
n3 1.3770983497059E+23
n4 7.1113700299204E+30
n5 3.6723291196486E+38

Nth Root

y√n
2√n 7186.1149448085
3√n 372.38836767198
4√n 84.770955785626
5√n 34.881701705603

Divisors of 51640248

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 4549, 5676, 9098, 11352, 13647, 18196, 27294, 36392, 50039, 54588, 100078, 109176, 150117, 195607, 200156, 300234, 391214, 400312, 586821, 600468, 782428, 1173642, 1200936, 1564856, 2151677, 2347284, 4303354, 4694568, 6455031, 8606708, 12910062, 17213416, 25820124, 51640248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51640247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51640248 can be divided by 64 positive divisors. The sum of these divisors (counting 51640248) is 1, the average is 0.015625.

Base conversion 51640248

Base System Value
2 Binary 11000100111111011110111000
3 Ternary 10121011121002210
4 Quaternary 3010333132320
5 Quinary 101204441443
6 Senary 5042455120
8 Octal 304773670
10 Decimal 51640248
12 Duodecimal 153644a0
16 Hexadecimal 313f7b8
20 Vigesimal g2f0c8
36 Base36 uqtvc

Cryptographic Hash Functions

md5 e58b1e842f294ed392633e61585a03ee
sha1 519c715f1b652d90ed3704ffd9fb1f2c763a61f9
sha256 7178c4ebfd7accbc77524be74b3587196101b6090f5f1fa04a95ae3c0aa7f381
sha512 7e939caa9899d6a046e5cd8db9a6337db4ef4fa98167c93d6a395651faeb696c330c2a38a2f7c303d971018d3494e94bedf697ac9121436a0a32dcb01ff63f1c
ripemd-160 f92e742f2c6c37be409fe6426b35b4c9d1c5dcee

51640248 as geometric shapes

Circle

Radius = n
Diameter 103280496
Circumference 324465247.49271
Area 8.3777329239525E+15

Sphere

Radius = n
Volume 5.7683760782756E+23
Surface area 3.351093169581E+16
Circumference 324465247.49271

Square

Length = n
Perimeter 206560992
Area 2666715213501504
Diagonal 73030339.08591

Cube

Length = n
Surface area 16000291281009024
Volume 1.3770983497059E+23
Space diagonal 89443533.251457

Equilateral Triangle

Length = n
Perimeter 154920744
Area 1.1547215597754E+15
Altitude 44721766.625729

Triangular Pyramid

Length = n
Surface area 1.1547215597754E+15
Volume 1.6229259690631E+22
Height 24343446.36197